baber/WOPTO huggingface dataset:
Patent EP-0386129-A1 (EP)
Inventor: AMOS SHAUN MAURICE
IPC: G03B27/34
Filed: 1988-11-10
Abstract: L'appareil décrit sert à tirer une partie définie d'un négatif photographique (14) sur un papier photosensible (16), afin d'obtenir un agrandissement recadré. Ledit appareil comprend un organe servant à projeter le négatif photographique sur des premier (28) et second (22) objectifs à foyer réglable, dont chacun présente un grossissement réglable. Un organe est prévu pour définir, par réglage du grossissement du premier objectif à foyer réglable, la partie du négatif photographique à imprimer. Un organe est prévu pour régler, en tant que fonction du grossissement du premier objectif à foyer réglable, le grossissement du second objectif à foyer réglable, de façon à reproduire la partie définie du négatif photographique sur le papier photosensible. Un organe est en outre prévu pour exposer la partie du négatif photographique à travers le second objectif à foyer réglable sur le papier photosensible pendant une période prédéterminée.
Patent EP-0371134-A1 (EP)
Inventor: FUKUDA TATEMI
IPC: D01H9/18
Filed: 1989-01-27
Abstract: An apparatus for transferring loaded and non- loaded bobbins for spinning machines, in which peg trays (13), each of which is provided on its upper surface with a bobbin inserting peg (13a) and on its lower surface with a locking recess (13b), are transferred in an arrayed state on a transfer path provided along the front side of a spindle array (7) of a spinning machine. A driving bar (3) adapted to be moved forward and backward intermittently in the bobbin transferring direction with a stroke larger than the pitch of the spindles of the spinning machine is provided along the bobbin transferring path. A tray positioning bar (23) on which a plurality of locking projections (23a) engageable with the locking recesses (13b) in the peg trays (13) are provided at regular intervals N (N being a natural number) times larger than the pitch of the spindles is formed linearly along the entire length of the driving bar (3). The tray positioning bar (23) is supported on the driving bar (3) so that the positioning bar (23) can be moved vertically via a spring (19), and also forward and backward in accordance with the forward and backward movements of the driving bar (3). When the driving bar (3) is moved forward, the locking projections (23a) of the tray positioning bar (23) engage the opposed peg trays (13), so that the peg trays (13) are moved forward by a distance corresponding to the length of one peg tray. When the driving bar (3) is moved backward, the peg trays (13) are disengaged from locking projections (23a) by the action of the spring, so that the tray positioning bar (23) alone is moved back. This enables the peg trays to be positioned accurately irrespective of the dimensional errors and variations of the peg trays.
Patent EP-0419520-A1 (EP)
Title: Systeme de montage fluide pour moteur marin
Inventor: ZEMLICKA ALVIN R
IPC: F16F13/10
Filed: 1989-05-22
Abstract: Un support fluide (10) pour un moteur marin situé en-dedans du bord comprend une combinaison d'un élastomère solide (13) et d'un moyen (34) d'amortissement de fluide afin d'améliorer significativement l'isolation et l'amortissement des vibrations sous des charges par à-coups normales. Le moyen (34) d'amortissement fluide est construit pour se bloquer ou devenir inopérant sous des charges par à-coups lourdes, afin de protéger le support (10) contre une panne due à une surcharge. Un système de montage amélioré utilisant les supports fluides optimise les performances de ces derniers.
Patent EP-0425521-A1 (EP)
Inventor: ALQUIE BERNARD
IPC: C09K8/512
Filed: 1989-06-02
Abstract: Composition liquide pour la production de gel dans un puits foré dans le sol, qui comprend un polymère hydrophile; son milieu liquide est constitué par un liquide organique au moins partiellement miscible à l'eau.
Patent EP-0414821-A1 (EP)
Inventor: TISBO COSMO N
IPC: B65D21/02
Filed: 1989-03-20
Abstract: L'invention concerne un conteneur allongé (20) de structure thermoplastique extrudée, d'une pièce. Ledit conteneur (20) comprend une première paroi (32) comportant des premier et second bords latéraux dotés d'un premier élément de verrouillage (46) adjacent audit premier bord latéral. Une seconde paroi (22) comporte des premier et second bords latéraux dotés d'un second élément de verrouillage (28) permettant un verrouillage mutuel avec ledit premier élément de verrouillage adjacent à son second bord latéral. Ledit conteneur (20) comprend également une charnière (38) reliant ledit premier bord latéral de ladite première paroi et ledit second bord latéral de ladite seconde paroi, ladite charnière (38) comportant une bande de matière dont l'épaisseur est inférieure à celle des parois. Lesdites parois sont relativement mobiles autour de ladite charnière (38), entre une position brute de moulage, dans laquelle lesdits premier (46) et second (28) éléments de verrouillage sont espacés, et une position d'utilisation dans laquelle lesdites première (32) et seconde (22) parois s'étendent l'une par rapport à l'autre, selon un angle prédéterminé, lesdits premier (46) et second (28) éléments de verrouillage étant en contact de blocage.
Patent EP-0423244-A1 (EP)
Inventor: HORA MANINDER SINGH
IPC: A61K47/42
Filed: 1989-03-22
Abstract: On a mis au point des compositions adaptées pour formuler des cytokines, de préférence le facteur de nécrose tumorale, qui conservent leurs activités biologiques sur une large plage de températures en diminuant, notamment, leur sensibilité à l'agitation, et en empêchant la formation d'oligomères et de matière particulaire.
Patent EP-0428618-A1 (EP)
Title: Cable electrique coaxial isole en polyimide
Inventor: HOSTLER JOHN C
IPC: H01B3/30
Filed: 1989-08-08
Abstract: Câble coaxial isolé, entièrement en polyimide, résistant aux températures élevées et aux rayonnements, et son procédé de fabrication. Une enveloppe constituée par une bande de polyimide perforée permet d'obtenir un câble à faible constante diélectrique.
Patent EP-0386455-A1 (EP)
Inventor: MENDLE JOHANN
IPC: F02D1/16
Filed: 1990-02-01
Abstract: Inside the injection timing mechanism a supporting section (27) is rotatably carried about the longitudinal axis (29) of the mechanism. The supporting section (27) has two parallel walls (32) extending parallel to the longitudinal axis (29) of the mechanism, which walls are connected to one another and on their opposing sides are provided with guide surfaces (34) extending parallel to the longitudinal axis (29)  of the mechanism, between which surfaces centrifugal weights (25) are arranged so that they can slide. The supporting section (27) is supported by its outer ends (32a) in a cylindrical shoulder (13) of an adjusting plate (14). A return spring (26) is clamped in each case between a lateral projection (35) of a centrifugal weight (25) and a bracket (36) laterally projecting from the supporting section (27). The centrifugal weights (25) can move radially outwards or inwards under the influence of the centrifugal forces and/or return forces of the return springs (26) guided by the supporting section (27). <IMAGE>
Patent EP-0399185-A1 (EP)
Inventor: LINDSTROM MICHAEL JEFFREY
IPC: C07C319/28
Filed: 1990-04-04
Abstract: A process for removing sulfur from an organic sulfide containing three or more chemically bound sulfur atoms is disclosed wherein said sulfide is contacted with a defined catalyst at elevated temperature to increase the disproportionation rate and the corresponding sulfide of lower sulfur rank is continuously removed from the reaction zone.
Patent EP-0399286-A1 (EP)
Inventor: BERTAGNOLLI EMMERICH DR
IPC: H01L21/331
Filed: 1990-05-08
Abstract: To manufacture an active base (20), a reflection mask, which defines the region for the active base (20) is produced on a semiconductor substrate (11) by depositing and structuring a reflection layer (19) composed, for example, of aluminium. The semiconductor substrate (11) is melted to the desired depth of the active base (20) in a dopant-containing atmosphere in the region of the exposed surface, with the result that, after the laser radiation is switched off, the active base (20) is formed by recrystallisation accompanied by incorporation of dopant atoms. The reflection mask (19) protects the region situated underneath from laser-induced alterations during the laser irradiation. The process is suitable, in particular, for manufacturing a flat active base and for the self-adjusted manufacture of a flat active base in a double polysilicon process, the reflection mask (19) being situated on the base terminal (17) surrounding the active base (20). <IMAGE>
Patent EP-0400626-A1 (EP)
Inventor: ANDERMO NILS INGVAR
IPC: G01D5/241
Filed: 1990-05-30
Abstract: A capacitance-type measuring apparatus includes first and second support members which are movable with respect to one another along a measurement axis; a first electrode array and a second electrode disposed on the first support member; and a third electrode array dis­posed on the second support member and capacitively coupling the first electrode array and second electrode for transmission of a signal between the first electrode array and second electrode through the third electrode array. One of the first electrode array or the second electrode is formed to have end portions configured such that the degree of coupling between the first electrode array and second electrode through the third electrode array decreases linearly along the extent of each end portion relative to the measurement axis. This configu­ration permits improved measurement accuracies by reduc­ing the effects of tilt between the first and second support members which changes the spacing between such members along the axis of measurement.
Patent EP-0402949-A1 (EP)
Inventor: TERADA YASUHARU
IPC: A44B19/30
Filed: 1990-06-15
Abstract: A slide fastener lock assembly (10) comprises a slider pull tab (13) having an engaging pin (14) and a lock (16) having a locking lug (18c) releasably engageable therewith. The lock (16) has a latch (24) movable toward and away from the locking lug (18 c ) to lock and unlock the pull tab (13). A lock tumbler (25) is rotatable by a key (27) to releasably lock the latch (24) with the engaging pin (14). The pull tab (13) and the lock (16) can be joined together simply by flipping the pull tab (13) down with its aperture (15) fitted over the locking lug (18 c ).
Patent EP-0473838-A1 (EP)
Inventor: LADYJENSKY JACQUES
IPC: F21K2/06
Filed: 1990-10-15
Abstract: The invention reveals a chemiluminescent lighting element which consists of two concentric, long tubes each of which is made of a translucent and preferably flexible, synthetic material, one of which contains a first chemical liquid which emits chemiluminescent light, and the other of which contains a second chemical liquid whose function is to cause the light activation of the first liquid. The internal tube is provided with as element which moves essentially along the entire length of said tube, by a pressure imparted to it through the wall of the external tube. The sliding element is provided with a blade, which cuts the internal tube longitudinally as the element progresses along the tube and thus causes the liquid in each tube to mix whereby the first liquid is activated and chemiluminescent light is produced.
Patent EP-0426010-A1 (EP)
Inventor: STOLTE LODEWIJK JACOBUS CHRIST
IPC: H01R13/74
Filed: 1990-10-25
Abstract: Electrical connector receptacle (2) of the type used in the telecommunications industry comprise a one-piece molded housing (18) having a plug-receiving end (20) and a plug-receiving opening (24). A plurality of side-by-­side conductors (44) mounted in the housing (18) have contact spring portions (46) which extend into the plug receiving opening (24). Free ends (66) of the contact springs (46) are provided in recesses (71,71′) which are provided proximate the plug receiving opening (24). As the spring contacts (46) are moved between a first position and a second position, the configuration of respective recesses (71′) causes the free ends (66) of the contact springs (46) to engage and disengage each other as required, thereby providing the shunting required for operation.
Patent EP-0432449-A1 (EP)
Inventor: FRANZOLIN GIORGIO
IPC: C11D1/72
Filed: 1990-11-07
Abstract: Composition of powdered detergent for washing machines having a system of surfactants of the ternary type, i.e. nonionic surfactants, anionic surfactants of the synthetic type and soaps. Said nonionic surfactants are present in a high percentage, 5% to 16% in the composition of the detergent, and said soaps are present in 0,5% to 8% percentages. According to a main characteristic of the invention, soaps are added successively into the basic powder which has been obtained by atomization. Advantageously, said soaps are added in the form of thin scales of small dimensions.
Patent EP-0485662-A1 (EP)
IPC: B23B25/06
Filed: 1990-12-04
Abstract: For the preset retooling of machine tools, in particular in multi-spindle machines, it is proposed to provide a precision sliding guide parallel to the spindle axis between a plate-shaped basic holder (10) with a stop and a change holder (16, 17), which can be mounted in each case on this basic holder (10) and clamps a cutting tool, and during repetition work to take data obtained from earlier setting operations for determining the stop by adjusting corresponding stop means separately on an optical setting device merely in the area of the tool holder. <IMAGE>
Patent EP-0401894-A1 (EP)
Inventor: NIJKERK ALFRED JAMES
IPC: A61K31/675
Filed: 1990-05-28
Abstract: The invention relates to a freeze-dried, powdery cyclophosphamide compo­sition which contains the cyclophosphamide-monohydrate without any addi­tion. Also the invention provides a process for preparing such a compo­sition by freeze-drying the cyclophosphamide without any addition and controlling the freeze-drying conditions in such a way that the monohy­drate is obtained.
Patent EP-0421819-A1 (EP)
Inventor: KOSZALKA GEORGE WALTER
IPC: C07D473/00
Filed: 1990-10-05
Abstract: 6- Substituted 2′,3′-dideoxynucleosides for use in the treatment or prophylaxis of hepatitis B virus (HBV) infections and a specific novel compound, 6-(cyclopropylmethylamino)purine-9-β-D-2′,3′-dideoxyribo furanoside for use in the treatment of prophylaxis of HBV and human retrovirus such as Human Immunodeficiency Virus (HIV) infections and pharmaceutical formulations containing the latter compound.
Patent EP-0460323-A1 (EP)
Inventor: DYCKMAN JOHN
IPC: A61L2/28
Filed: 1990-10-25
Abstract: A sterilization biological test pack (10) includes a first plurality (14) of apertured planar sheets (12) of substantially porous paper disposed to form a stack. Each sheet (12) defines a generally centrally disposed aperture, the apertures defining a single cavity (18) extending through the stack (14). Second (20) and third (30) pluralities of unapertured planar sheets (22,32) of substantially porous paper are disposed on opposite sides of the stack (14) and aligned therewith to close the stack cavity (18) at both ends and define a chamber (36) to receive a biological indicator (38). The first, second and third pluralities (14,20,30) together define a sheet pad (39). A tray (40) formed of unapertured substantially gas-impermeable material, has a base (42) coextensive and aligned with the exposed side of the third plurality (30), and four sidewalls (44) transverse to the base (42) together substantially covering the exposed edges of the pad (39). The tray (40) and the pad (39) together define an assembly (49), and an organizer (50) is disposed all about the periphery of the assembly (49) to maintain the sheets (12,22,32) and the tray (40) in a predetermined spatial relationship while permitting the passage of steam and air to and from the assembly (49).
Patent EP-0435488-A1 (EP)
Inventor: WELDON THOMAS PATRICK
IPC: G01S15/88
Filed: 1990-12-06
Abstract: A system for providing a temperature compensated measurement indicative of the height of a fluid in a vessel includes an acoustic waveguide in fluid communication with the vessel. A reference target is positioned within the waveguide. Ultrasonic signals are produced in the fluid and a timer measures a first transit time representative of the time for the ultrasonic signals to travel to and from the target and a second transit time representative of the time for the ultrasonic signals to travel to and from the surface of a fluid in the waveguide. A circuit calculates the height of the fluid in the waveguide from the first and second transit times. Another circuit determines the density of the fluid in the waveguide from the first transit time and normalizes the calculated height of the fluid based on the density of the fluid such that the normalized height is indicative of the height of the fluid in the vessel.
Patent EP-0432991-A1 (EP)
Inventor: HINDAGOLLA SURAJI L
IPC: C09D11/00
Filed: 1990-12-10
Abstract: Inks for ink-jet printing containing Direct Black 168 dye have improved water resistance when the sodium cations on the dye are replaced with cations selected from the group consisting of ammonium, polyfunctional, and volatile amine cations.
Patent EP-0421835-A1 (EP)
Title: Codeur à haute résolution
Inventor: BRAUER MICHAEL C
IPC: G01D5/16
Filed: 1990-09-12
Abstract: Le codeur (20) a un nombre relativement élevé de paires de pôles magnétiques (PPM) dont chacune (22) a une densité de flux magnétique optimale, pour servir dans des applications nécessitant un niveau de résolution relativement élevé, par exemple dans un palier détecteur. Le procédé pour magnétiser le codeur comprend les étapes suivantes : (a) déterminer le nombre de (PPM) nécessaire pour obtenir le niveau de résolution désiré et choisir une configuration de palier pour l'application spécifique; (b) déterminer l'entrefer maximum lié à cette configuration de palier; (c) déterminer pour chaque (PPM) une densité de flux magnétique de seuil pour laquelle le capteur sera sensible dans les conditions d'entrefer maximum; (d) sélectionner un groupe de matériaux qui permettent de fabriquer le codeur selon les conditions requises; (e) choisir dans le groupe le matériau optimal; et (f) magnétiser un codeur fabriqué avec le matériau choisi selon les conditions requises.
Patent EP-0419329-A1 (EP)
Inventor: GRATON MICHEL
IPC: F16D13/64
Filed: 1990-09-14
Abstract: La présente invention se rapporte à une friction d'embrayage (1) du type comportant deux garnitures de friction (2,3) coaxiales adhérisées ou surmoulées sur des supports annulaires (5,6) se faisant face axialement. Suivant l'invention un élément de progressivité (20) étant intercalé entre les deux garnitures de friction (2,3), ledit élément de progressivité (20) est constitué par une pluralité de protubérances (21) en matière élastique, dont certaines au moins sont solidaires des supports (5,6), lesdites protubérances délimitant entre elles des canaux (32) et présentant à leur périphérie externe une portée (22), de plus grande étendue circonférentielle, que la portée (23) qu'elles présentent à leur périphérie interne. Application aux véhicules automobiles.
Patent EP-0381604-A1 (EP)
Inventor: DUBREUX BERNARD
IPC: F02B47/00
Filed: 1990-02-01
Abstract: Improvement in the cetane number of gas oils from visbreaking by bringing the said gas oils into contact either with hydrogen peroxide in the presence of a carboxylic acid or with a percarboxylic acid in the presence or absence of hydrogen peroxide.
Patent EP-0409935-A1 (EP)
Inventor: SCHONHARDT PETER
IPC: H01H43/02
Filed: 1990-01-15
Abstract: Une minuterie électromécanique comprend une bague de programmation (3) du minutage montée rotative sur un moyeu (2) fixé d'un seul côté, des curseurs (17) programmables agencés sur la bague de programmation (3) qui actionnent un agencement de contact électrique (22) en conformité avec le programme de commutation, un dispositif commutateur adjacent à la bague de programmation (3) sur la face frontale (16) de la minuterie pourvu d'un élément d'actionnement (1) pivotable en forme de tenon actionnable manuellement, au moyen duquel l'agencement de contact électrique (22) peut être actionné indépendamment du programme de commutation, et des éléments de fixation (44, 39) en forme d'ergots qui servent à fixer le boîtier à encastrer (36) contenant la minuterie sur des panneaux de commutation (38) ou autres supports. Le dispositif commutateur est agencé avec l'élément d'actionnement (1) à l'intérieur du moyeu (2) de façon à tourner à l'intérieur de la bague de programmation (3).
Patent EP-0424519-A1 (EP)
Title: Antigenes of the envelope transmembrane glycoprotein of a human retrovirus of the hiv-2 type, and antigens presenting with them an immunological relationship.
Inventor: HOVANESSIAN ARA
IPC: C07K16/00
Filed: 1990-05-11
Abstract: The invention relates to an antigenic glycoprotein gp80 characterized by the following properties: it has a molecular weight (PM) close to 80 kDa; it is recognized by polyclonal antibodies directed against the glycoprotein gp300; it includes in association in the form a dimer to entities of the envelope transmembrane glycoprotein gp36, coded by the genome of a human retrovirus of the type HIV-2, susceptible of causing SLA or AIDS in human beings, or any glycoprotein having a molecular weight of the same order of magnitude, capable of forming an immunological complex of the type antigene-antibody, with antibodies directed against said gp80. The invention also relates to antibodies directed against said glycoprotein. It also relates to diagnostic and vaccination applications.
Patent EP-0489096-A1 (EP)
Title: Pharmaceutical compositions and a device for administering the same.
Inventor: LEE WILLIAM H
IPC: A61K45/00
Filed: 1990-08-24
Abstract: PCT No. PCT/GB90/01321 Sec. 371 Date Feb. 12, 1992 Sec. 102(e) Date Feb. 12, 1992 PCT Filed Aug. 24, 1990 PCT Pub. No. WO91/02518 PCT Pub. Date Mar. 7, 1991.A pharmaceutical tablet or lozenge is described, which comprises a non-absorbable pharmaceutically active agent, in combination with a tablet matrix, arranged for providing controlled and sustained release of said agent into the mouth and gastro-intestinal tract, from a buccal or sub-lingual location. Also disclosed, are buccal tablets formed from non-carigenic sugars and a device for holding a tablet or lozenge in a location within a patient's mouth, from which an active ingredient, from the tablet or lozenge, is releasable by the action of the patient's saliva.
Patent EP-0499658-A1 (EP)
Inventor: GLEHR MANFRED DIPL-ING
IPC: B60R16/02
Filed: 1991-02-18
Abstract: Electric network of a motor vehicle (Kf), possibly, in addition, of a trailer (A) of this motor vehicle (Kf) for supplying current to rear lights (SLV, SRV, BLV, BRV, NV, BV, RV, SLA, SRA, BLA, BRA, NA, BA, RA). The power supply to these lights is controlled by signal generators (SLG, SRG, BLG, BRG, NG, BG, RG) mounted in the motor vehicle (Kf), e.g. by means of switches (BLG, BRG) for displaying the turning direction and by means of switches (BG) for displaying the brake actuation. At least some of these switches (SLV, SRV, BLV, BRV, NV, BV, RV, SLA, SRA, BLA, BRA, NA, BA, RA) can be supplied with current via at least a single power amplifier (in V, VV, K/VA) controlled by one or more signal generators (SLG, SRG, BLG, BRG, NG, BG, RG). At least one of the power amplifiers (in V, VV, K/VA) is a semiconductor switch (in V, VV, K/VA) whose input signal which is supplied by the respective signal generator (SLG, SRG, BLG, BRG, NG, BG, RG) has considerably less electrical power than the output signal of this semiconductor switch. <IMAGE>